<%@ page language="java" contentType="text/html; charset=UTF-8"
         pageEncoding="UTF-8" %>
<%@taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
    <title>员工列表</title>
    <%
        pageContext.setAttribute("APP_PATH",request.getContextPath());
    %>
    <!--
        web路径：
                不以/开始的相对路径，找资源，以当前资源的路径为基准，经常容易出问题
                以/开始的相对路径，找资源，以服务器的路径为标准(http://localhost:3306),需要加上项目名
                        http://localhost:3306/crud(项目名)
    -->
    <!--引入jquery-->
    <script src="${APP_PATH}/static/js/jquery-1.12.4.min.js"></script>
    <!--引入样式-->
    <link href="${pageContext.request.contextPath}/static/bootstrap-3.3.7-dist/css/bootstrap.min.css" rel="stylesheet">
    <script src="${pageContext.request.contextPath}/static/bootstrap-3.3.7-dist/js/bootstrap.min.js"></script>
</head>
<body>
    <!--搭建显示页面-->
    <div class="container">
        <!--标题-->
        <div class="row">
            <div class="col-md-12">
                <h1>SSM-CRUD</h1>
            </div>
        </div>
        <!--按钮-->
        <div class="row">
            <div class="col-md-4 col-md-offset-8">
                <button class="btn btn-primary">新增</button>
                <button class="btn btn-danger">删除</button>
            </div>
        </div>
        <!--显示表格数据-->
        <div class="row">
            <div class="col-md-12">
                <table class="table table-hover">
                    <tr>
                        <th>#</th>
                        <th>empName</th>
                        <th>gender</th>
                        <th>email</th>
                        <th>deptName</th>
                        <th>操作</th>
                    </tr>

                    <c:forEach items="${pageInfo.list}" var="employee">
                        <tr>
                            <td>${employee.id}</td>
                            <td>${employee.empName}</td>
                            <td>${employee.gender == "M" ? "男":"女"}</td>
                            <td>${employee.email}</td>
                            <td>${employee.department.deptName}</td>
                            <td>
                                <button class="btn btn-primary btn-sm">
                                    <span class="glyphicon glyphicon-pencil" aria-hidden="true"></span> 编辑
                                </button>
                                <button class="btn btn-danger btn-sm">
                                    <span class="glyphicon glyphicon-trash" aria-hidden="true"></span> 删除
                                </button>
                            </td>
                        </tr>
                    </c:forEach>
                </table>
            </div>
        </div>
        <!--显示分页信息-->
        <div class="row">
            <!--分页文字信息-->
            <div class="col-md-6">
                当前${pageInfo.pageNum}页,总共${pageInfo.pages}页,总共${pageInfo.total}条记录
            </div>
            <!--分页条信息-->
            <div class="col-md-6">
                <nav aria-label="Page navigation">
                    <ul class="pagination">
                        <li><a href="${pageContext.request.contextPath}/employees?pageNumber=1">首页</a></li>
                        <c:if test="${pageInfo.hasPreviousPage}">
                            <li>
                                <a href="${pageContext.request.contextPath}/employees?pageNumber=${pageInfo.pageNum - 1}" aria-label="Previous">
                                    <span aria-hidden="true">&laquo;</span>
                                </a>
                            </li>
                        </c:if>
                        <c:forEach items="${pageInfo.navigatepageNums}" var="pageNumber">
                            <c:choose>
                                <c:when test="${pageNumber == pageInfo.pageNum}">
                                    <li class="active"><a href="#">${pageNumber}</a></li>
                                </c:when>
                                <c:otherwise>
                                    <li><a href="${pageContext.request.contextPath}/employees?pageNumber=${pageNumber}">${pageNumber}</a></li>
                                </c:otherwise>
                            </c:choose>
                        </c:forEach>
                        <c:if test="${pageInfo.hasNextPage}">
                            <li>
                                <a href="${pageContext.request.contextPath}/employees?pageNumber=${pageInfo.pageNum + 1}" aria-label="Next">
                                    <span aria-hidden="true">&raquo;</span>
                                </a>
                            </li>
                        </c:if>
                        <li><a href="${pageContext.request.contextPath}/employees?pageNumber=${pageInfo.pages}">末页</a></li>
                    </ul>
                </nav>
            </div>
        </div>
    </div>
</body>
</html>